syncorecdn.online - robtex.com

syncorecdn.online

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:4b91🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:b1df🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.75.145Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.177.223🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSelaine.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a98🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelaine.ns.cloudflare.com
A2803:f800:50::6ca2:c098🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelaine.ns.cloudflare.com
A2a06:98c1:50::ac40:2098🇺🇸 Cloudflare2a06:98c1:50::/45
PTRelaine.ns.cloudflare.com
A108.162.192.152🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelaine.ns.cloudflare.com
A172.64.32.152🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelaine.ns.cloudflare.com
A173.245.58.152🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelaine.ns.cloudflare.com
NSvick.ns.cloudflare.com
A2606:4700:58::adf5:3bf4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvick.ns.cloudflare.com
A2803:f800:50::6ca2:c1f4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRvick.ns.cloudflare.com
A2a06:98c1:50::ac40:21f4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRvick.ns.cloudflare.com
A108.162.193.244🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvick.ns.cloudflare.com
A172.64.33.244🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvick.ns.cloudflare.com
A173.245.59.244🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvick.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.75.145, 172.67.177.223
IPv6 hints2606:4700:3035::6815:4b91, 2606:4700:3037::ac43:b1df
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=62, name=cloudflare-ech.com
SOAelaine.ns.cloudflare.comdns@cloudflare.com serial=2410659816

online

DNSSEC🔒 Signed (DS record present)
NSns01.trs-dns.com ⭐
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1785822823
⚠️ On DNS blocklist: spam-tlds

Same first word

syncorecdn.online

DNS History

11 records (6 active, 5 former)

NSelaine.ns.cloudflare.comvick.ns.cloudflare.comA104.21.75.145172.67.177.2232606:4700:3035::6815:4b912606:4700:3037::ac43:b1df188.114.96.0188.114.97.02606:4700:3036::6815:4b912a06:98c1:3120::2a06:98c1:3121::
●NSelaine.ns.cloudflare.com2026-03-19 → 2026-08-04 · 2 obs
● 2026-03-19 18:45:06
● 2026-08-04 06:06:04
●NSvick.ns.cloudflare.com2026-03-19 → 2026-08-04 · 2 obs
● 2026-03-19 18:45:06
● 2026-08-04 06:06:04
●A104.21.75.1452026-03-19 → 2026-08-04 · 5 obs
● 2026-03-19 18:45:06
○ 2026-04-04 15:43:06
● 2026-05-05 22:44:22
○ 2026-07-20 16:45:14
● 2026-08-04 06:06:04
●A172.67.177.2232026-03-19 → 2026-08-04 · 5 obs
● 2026-03-19 18:45:06
○ 2026-04-04 15:43:06
● 2026-05-05 22:44:22
○ 2026-07-20 16:45:14
● 2026-08-04 06:06:04
○A188.114.96.02026-04-04 → 2026-07-20 · 5 obs
○ 2026-03-19 18:45:06
● 2026-04-04 15:43:06
○ 2026-05-05 22:44:22
● 2026-07-20 16:45:14
○ 2026-08-04 06:06:04
○A188.114.97.02026-04-04 → 2026-07-20 · 5 obs
○ 2026-03-19 18:45:06
● 2026-04-04 15:43:06
○ 2026-05-05 22:44:22
● 2026-07-20 16:45:14
○ 2026-08-04 06:06:04
●A2606:4700:3035::6815:4b912026-07-17 → 2026-08-04 · 4 obs
○ 2026-06-15 19:55:38
● 2026-07-17 16:30:40
○ 2026-07-20 16:45:14
● 2026-08-04 06:06:04
○A2606:4700:3036::6815:4b912026-03-19 → 2026-06-15 · 6 obs
● 2026-03-19 18:45:06
○ 2026-04-04 15:43:06
● 2026-05-05 22:44:22
● 2026-06-15 19:55:38
○ 2026-07-17 16:30:40
○ 2026-08-04 06:06:04
●A2606:4700:3037::ac43:b1df2026-03-19 → 2026-08-04 · 5 obs
● 2026-03-19 18:45:06
○ 2026-04-04 15:43:06
● 2026-05-05 22:44:22
○ 2026-07-20 16:45:14
● 2026-08-04 06:06:04
○A2a06:98c1:3120::2026-04-04 → 2026-07-20 · 5 obs
○ 2026-03-19 18:45:06
● 2026-04-04 15:43:06
○ 2026-05-05 22:44:22
● 2026-07-20 16:45:14
○ 2026-08-04 06:06:04
○A2a06:98c1:3121::2026-04-04 → 2026-07-20 · 5 obs
○ 2026-03-19 18:45:06
● 2026-04-04 15:43:06
○ 2026-05-05 22:44:22
● 2026-07-20 16:45:14
○ 2026-08-04 06:06:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
onlinens10.trs-dns.org, ns01.trs-dns.net, ns01.trs-dns.com, ns10.trs-dns.info-
syncorecdn.onlinevick.ns.cloudflare.com, elaine.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.152

NS records: vick.ns.cloudflare.com, elaine.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for syncorecdn.online (unsigned zone)

⏱️ Timing

Total: 366ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.75.145, 172.67.177.223
AAAA22606:4700:3037::ac43:b1df, 2606:4700:3035::6815:4b91
NS2elaine.ns.cloudflare.com, vick.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1elaine.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

syncorecdn.online has four IP addresses: 104.21.75.145, 172.67.177.223, 2606:4700:3035::6815:4b91 and 2606:4700:3037::ac43:b1df.

Among the host names that share IP numbers with syncorecdn.online are aiywk.com, doubleamotors.com, chinese-predicting.com.hk and two others.

Name Servers

syncorecdn.online uses two name servers for its delegation: elaine.ns.cloudflare.com and vick.ns.cloudflare.com.

syncorecdn.online has the same name server delegation as a number of other domains, such as u-d.studio, celoricdn.online, meravion.online and two more.

syncorecdn.online shares at least some of its name servers with other domains, including asuscards.com, kolekto.com.br, ikonikstuff.com and two others.

These name servers are frequently paired with the name servers mario.ns.cloudflare.com, etta.ns.cloudflare.com and justin.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname elaine.ns.cloudflare.com directs to 108.162.192.152, 172.64.32.152 and 173.245.58.152 along with 3 other IP addresses.

Hostname vick.ns.cloudflare.com directs to 108.162.193.244, 172.64.33.244 and 173.245.59.244 along with 3 other IP addresses.